1-(Piperidin-4-yl)pyrrolidin-2-one → HCID 22179327, compound

HRID 1795818Notes

Reaction equation

[F:1][C:2]([F:36])([F:35])[C:3]1[CH:4]=[C:5]([CH:28]=[C:29]([C:31]([F:34])([F:33])[F:32])[CH:30]=1)[CH2:6][N:7]1[CH2:14][CH2:13][CH2:12][O:11][C:10]2[N:15]=[C:16](Cl)[CH:17]=[C:18]([C:19]3[CH:24]=[CH:23][C:22]([F:25])=[CH:21][CH:20]=3)[C:9]=2[C:8]1=[O:27].[O:37]=[C:38]1[CH2:42][CH2:41][CH2:40][N:39]1[CH:43]1[CH2:48][CH2:47][NH:46][CH2:45][CH2:44]1>>[F:1][C:2]([F:36])([F:35])[C:3]1[CH:4]=[C:5]([CH:28]=[C:29]([C:31]([F:34])([F:33])[F:32])[CH:30]=1)[CH2:6][N:7]1[CH2:14][CH2:13][CH2:12][O:11][C:10]2[N:15]=[C:16]([N:46]3[CH2:45][CH2:44][CH:43]([N:39]4[CH2:40][CH2:41][CH2:42][C:38]4=[O:37])[CH2:48][CH2:47]3)[CH:17]=[C:18]([C:19]3[CH:24]=[CH:23][C:22]([F:25])=[CH:21][CH:20]=3)[C:9]=2[C:8]1=[O:27]

Participants

Reactant 2

HCID 183142501-(Piperidin-4-yl)pyrrolidin-2-one

HCID 22179324HCID 22179324, compound

Product 1

HCID 22179327HCID 22179327, compoundYield 39.3%

Procedure

In a similar manner to Example 1, 5-[3,5-bis(trifluoromethyl)benzyl]-9-chloro-7-(4-fluorophenyl)-6-oxo-2,3,4,5-tetrahydro-6H-pyrido[2,3-b][1,5]oxazocine (53.3 mg) was reacted with 4-(2-oxopyrrolidine-1-yl)piperidine (20.2 mg) to obtain 5-[3,5-bis(trifluoromethyl)benzyl]-7-(4-fluorophenyl)-6-oxo-9-[4-(2-oxopyrrolidine-1-yl)piperidine-1-yl]-2,3,4,5-tetrahydro-6H-pyrido[2,3-b][1,5]oxazocine (26.1 mg, 39%).

Sources & evidence

ORD record: ord-64d075246d224bd7bd138deef34f3b02
Source dataset: uspto-grants-2006_04
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07030107B2

Reaction notes

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